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smooth
对图像进行平滑去噪，提高图像的质量，为后期的图像处理打基础(very good)
- 2013-09-24 10:01:40下载
- 积分：1
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lee
说明： 对图像噪声进行滤除，从而方便合成孔径雷达干涉图数据处理的后续步骤，包括相位解缠以及生成dem数据。(Image noise filtering)
- 2021-02-02 12:27:59下载
- 积分：1
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liftwavelet
这是一个实时提升小波，滤波程序，它可以滤除噪声(This is lift wavlet,denoting the note process)
- 2012-11-05 17:03:08下载
- 积分：1
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HESSIAN
黑塞矩阵（Hessian Matrix），又译作海森矩阵、海瑟矩阵、海塞矩阵等，是一个多元函数的二阶偏导数构成的方阵，描述了函数的局部曲率。黑塞矩阵最早于19世纪由德国数学家Ludwig Otto Hesse提出，并以其名字命名。黑塞矩阵常用于牛顿法解决优化问题，利用黑塞矩阵可判定多元函数的极值问题。在工程实际问题的优化设计中，所列的目标函数往往很复杂，为了使问题简化，常常将目标函数在某点邻域展开成泰勒多项式来逼近原函数，此时函数在某点泰勒展开式的矩阵形式中会涉及到黑塞矩阵。(Hessian Matrix, is a square matrix of the second order partial derivative of the multivariate function, which describes the local curvature of the function. The Hesse matrix was first proposed by the German mathematician Ludwig Otto Hesse in the 19th century and named after it. Hesse matrix is often used in Newton method to solve the optimization problem, using the black plug matrix to determine the extreme function of the extreme value problem.)
- 2017-09-12 13:58:39下载
- 积分：1
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Image-Denoising-
基于小波变换的数字图像降噪的源代码，利用改进的小波阈值法进行图像去噪(Digital image noise reduction based on wavelet transform source code, improved wavelet thresholding method for image denoising)
- 2012-12-29 13:35:20下载
- 积分：1
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LDA-based-face-recognition
基于LDA的人脸识别技术，从ORL数据库读数据，然后从中取一部分进行训练，一部分进行测试。(This code is LDA base face recognition programme. It reads nots faces from ORL database and the rest (noc-nots) are used as test.
LDA_Performance shows the recognition performance. )
- 2009-03-25 16:39:23下载
- 积分：1
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meanshift
基于均值漂移算法实现图像的分割，总共带有三个文件，其中两个是两个子程序(Based on mean-shift image segmentation algorithm, with a total of three documents, two of which are the two subroutines)
- 2009-04-19 14:32:16下载
- 积分：1
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magic_camera
彩色图像纹理提取的一种算法，效果还挺好的(color image of a texture extraction algorithm, It's a good result)
- 2007-05-15 14:55:58下载
- 积分：1
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TextureML
极化SAR图像多纹理最大似然处理滤波算法，可以生成处理后的四个通道图像数据。(Multi-polarization SAR image texture filtering deal with maximum-likelihood algorithm, can be generated after the deal with the four-channel image data.)
- 2009-02-24 17:57:02下载
- 积分：1
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docLisegmentationcode
精心收集博士生编写的图像分割源代码，可以在matlab环境下使用。(Carefully prepared collection of doctoral image segmentation source code, you can use in the matlab environment.)
- 2008-05-27 13:10:37下载
- 积分：1
